my wife of 71 yo suffered a grande mal seizure

my wife of 71 yo suffered a grande mal seizure 7 mos ago. She has recovered her physical abilities for the most part. She is in a nursing home with 24 hr. care mainly for safeguard against falling and bathroom help. She uses a walker to get around. She lost her memory of the last three years living in another city. Her memory beyond three years ago is fair to good. What can I do to help her?